I’ve been reading about the potential health risks linked to meat consumption for decades1. The evidence of a relationship between processed meat products in particular and serious illnesses including cancer has been established for many years. So recent and widespread calls to rid bacon and ham of nitrates comes as no surprise. In fact in some senses it feels like a long overdue and underwhelming response.
Needless to say The British Meat Processors Association stand by their bacon and maintain that nitrates are ‘authorised additives’. However the dispute over the risks and benefits of nitrates in processed meat begs the question, why don’t we do away with processed meats altogether? Meats are processed to modify the taste or extend the shelf life, products include bacon, sausages, hot dogs, salami, corned beef, beef jerky, ham as well as canned meats. Until we know more about the relative health risks of the different products it might be advisable to avoid them all.
1 Relation of meat, fat, and fiber intake to the risk of colon cancer in a prospective study among women published in the New England Journal of Medicine in 1990.